\section{Conclusions}
This project work gave us the chance to combine a lot of technologies and languages in the same software system. 
Along the development we used technologies like MySQL, Android, Web Services, GPS, Mobile Phone Camera, Maps, Apache, Tomcat,  
Soap, AJAX, SVN. Also were used applications like SoapUI, Dia, Eclipse, Ganttproject, PHPMyAdmin, RabbitCVS and Quick Sequence 
Diagram Editor. Finally the languages that we used were HTML, CSS, JavaScript, XML, Java, PHP, WSDL, \LaTeX.
By combining all of them, we acquired a lot of skills in Computer Science and Informatics.
  
We have found that sharing android's information by consuming web services was a good solution for this problem. Implementing web 
services required higher effort than other solutions like HTTP Queries, but it was worthy due to the high supportability reached 
by the software system.

Furthermore, documenting this project in English was a big challenge for us because English is not our mother tongue. 
Communication between the team members required extra effort because we were from different countries.

Working in this project as a team was very enriching experience, as we understood the real world behaviour. 
